DS21Q50L Maxim Integrated Products, DS21Q50L Datasheet - Page 69

• Manufacturer Part Number: DS21Q50L
• Description: IC TRANSCEIVER E1 QUAD 100-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21Q50L

• Function: Transceiver
• Interface: E1
• Number Of Circuits: 4
• Voltage - Supply: 3.14 V ~ 3.47 V
• Current - Supply: 230mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LQFP
• Includes: AIS Alarms Detector and Generator, Loopback Functions, PRBS Generator / Detector, Remote Detector and Generator
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -

Figure 19-3. Receive Boundary Timing (With Elastic Store Enabled)
Figure 19-4. Receive Interleave Bus Operation
SYSCLK
RSYNC
RSYNC
RSER
RSER
RSER
SYSCLK
RSYNC
NOTE 1: 4.096MHZ BUS CONFIGURATION.
NOTE 2: 8.192MHZ BUS CONFIGURATION.
NOTE 3: RSYNC IS IN THE INPUT MODE (RCR.5 = 0).
RSYNC
NOTE 1: RSYNC IS IN THE OUTPUT MODE (RCR.5 = 0).
NOTE 2: RSYNC IS IN THE INPUT MODE (RCR.5 = 1).
RSER
1
2
3
FR2 CH32 FR3 CH32
2
FRAMER 3, CHANNEL 32
1
FR1 CH32
CHANNEL 31
FR0 CH1
LSB
FR0 CH1
MSB
FR1 CH1
LSB MSB
FRAMER 0, CHANNEL 1
FR2 CH1
BIT DETAIL
69 of 87
FR1 CH1
FR3 CH1
CHANNEL 32
FR0 CH2
LSB
FR0 CH2
MSB
FR1 CH2
LSB MSB
FRAMER 1, CHANNEL 1
FR2 CH2
CHANNEL 1
FR1 CH2
FR3 CH2
LSB